package com.atguigu.gulimall.member.exception;

/**
 * @program: gulimall
 * @description:
 * @author: 江天赐
 * @create: 2022-08-11 11:48
 */
public class PhoneExistException extends RuntimeException{
    public PhoneExistException() {
        super("手机号码已经存在");
    }
}
